DescriptionOur chain links are perfect for fast and secure connection between chains and ropes, the sturdy stainless steel material is for durable long lasting use. The screw threaded fixation is more stable and trustworthy. High hardness and wear resistance, they are good tools for climbing.Features- Color: Black. - Material: Iron and stainless steel. - Size: 3.50X2.00X0.50cm/1.38X0.79X0.20in. - Made of stainless steel, no rust, can be used outdoors, not afraid of raining. - Our chain links are perfect for fast and secure connection between chains and ropes. - High hardness and wear resistance, they are good tools for climbing activities. - The screw threaded fixation is more stable and not easy to fall off during use. - High-strength structure, can offer the user tight and secure connections.